Re: [SQL] SQL Bug?

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От Bruce Momjian
Тема Re: [SQL] SQL Bug?
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Msg-id 199806260213.WAA15851@candle.pha.pa.us
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Ответ на SQL Bug?  (lynch@lscorp.com (Richard Lynch))
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>
> I'm far from an SQL expert, but...
>
> select field1 from table1 where table2.field2 = table1.field3;
>
> This query, which uses tables in the where clause that aren't in the list
> of tables, actually does what one would sorta expect in PostgreSQL, but
> isn't it a bug for it to do that?...
>
> Not that I mind, since it's what I accidentally coded anyways.

It is a feature we have not removed.

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